米6体育平台手机版

SLOS265E August 1999 – March 2024

PRODUCTION DATA

5.6 Electrical Characteristics: THS4021D and THS4022DGN

at T_A = 25°C, V_CC = ±15 V, and R_L = 150 Ω (unless otherwise noted)

PARAMETER		TEST CONDITIONS		MIN	TYP	MAX	UNIT
DYNAMIC PERFORMANCE
BW	Small-signal bandwidth (–3 dB)	Gain = 10	V_CC = ±15 V		290		MHz
		Gain = 10	V_CC = ±5 V		250
		Gain = 20	V_CC = ±15 V		110
		Gain = 20	V_CC = ±5 V		100
	Bandwidth for 0.1-dB flatness	Gain = 10	V_CC = ±15 V		17
	Bandwidth for 0.1-dB flatness	Gain = 10	V_CC = ±5 V		17
	Full-power bandwidth⁽¹⁾	V_O(pp) = 20 V, V_CC = ±15 V			7.5
	Full-power bandwidth⁽¹⁾	V_O(pp) = 5 V, V_CC = ±5 V			23.6
SR	Slew rate⁽²⁾	Gain = 10	V_CC = ±15 V, 20-V step		470		V/µs
SR	Slew rate⁽²⁾	Gain = 10	V_CC = ±5 V, 5-V step		370		V/µs
t_s	Settling time to 0.1%	Gain = –10	V_CC = ±15 V, 5-V step		30		ns
	Settling time to 0.1%	Gain = –10	V_CC = ±5 V, 2-V step		30
	Settling time to 0.01%	Gain = –10	V_CC = ±15 V, 5-V step		160
	Settling time to 0.01%	Gain = –10	V_CC = ±5 V, 2-V step		160
THD+N	Total harmonic distortion + noise	Gain = 10, f = 1 kHz, BW = 80 kHz	V_CC = ±15 V, R_L = 600 Ω, V_O = 3 V_RMS		–114		dB
			V_CC = ±15 V, R_L = 600 Ω, V_O = 3 V_RMS		0.0002		%
			V_CC = ±15 V, R_L = 2 kΩ, V_O = 3 V_RMS		–114		dB
			V_CC = ±15 V, R_L = 2 kΩ, V_O = 3 V_RMS		0.0002		%
			V_CC = ±5 V, R_L = 600 Ω, V_O = 1 V_RMS		–106		dB
			V_CC = ±5 V, R_L = 600 Ω, V_O = 1 V_RMS		0.0005		%
			V_CC = ±5 V, R_L = 2 kΩ, V_O= 1 V_RMS		–106		dB
			V_CC = ±5 V, R_L = 2 kΩ, V_O= 1 V_RMS		0.0005		%
IMD	Intermodulation distortion	Gain = 10_, SMPTE/DIN two-tone, 4:1 (60 Hz and 7 kHz)	V_CC = ±15 V, V_O= 3 V_RMS, R_L = 600 Ω		–109		dB
			V_CC = ±15 V, V_O= 3 V_RMS, R_L = 600 Ω		0.00036		%
			V_CC = ±15 V, V_O= 3 V_RMS, R_L = 2 kΩ		–109		dB
			V_CC = ±15 V, V_O= 3 V_RMS, R_L = 2 kΩ		0.00036		%
			V_CC = ±5 V, V_O= 1 V_RMS, R_L = 600 Ω		–105		dB
			V_CC = ±5 V, V_O= 1 V_RMS, R_L = 600 Ω		0.00056		%
			V_CC = ±5 V, V_O= 1 V_RMS, R_L = 2 kΩ		–105		dB
			V_CC = ±5 V, V_O= 1 V_RMS, R_L = 2 kΩ		0.00056		%
NOISE/DISTORTION PERFORMANCE
THD	Total harmonic distortion	V_O(pp) = 2 V, f = 1 MHz, gain = 10, V_CC = ±15 V			–68		dBc
		V_O(pp) = 2 V, f = 1 MHz, gain = 10, V_CC = ±15 V	R_L = 1 kΩ		–77
		V_O(pp) = 2 V, f = 1 MHz, gain = 10, V_CC = ±5 V			–69
		V_O(pp) = 2 V, f = 1 MHz, gain = 10, V_CC = ±5 V	R_L = 1 kΩ		–78
V_n	Input voltage noise	V_CC = ±5 V or ±15 V, f > 10 kHz			1.2		nV/√Hz
I_n	Input current noise	V_CC = ±5 V or ±15 V, f > 10 kHz			2.3		pA/√Hz
	Differential gain error	Gain = 10, NTSC, 40 IRE modulation, ±100 IRE ramp	V_CC = ±15		0.02		%
	Differential gain error	Gain = 10, NTSC, 40 IRE modulation, ±100 IRE ramp	V_CC = ±5 V		0.02		%
	Differential phase error	Gain = 10, NTSC, 40 IRE modulation, ±100 IRE ramp	V_CC = ±15		0.08		°
	Differential phase error	Gain = 10, NTSC, 40 IRE modulation, ±100 IRE ramp	V_CC = ±5 V		0.06		°
X_T	Channel-to-channel crosstalk (THS4022 only)	V_CC = ±5 V or ±15 V, f = 1 MHz			–54		dBc
DC PERFORMANCE
	Open-loop gain	V_CC = ±15 V, V_O = ±10 V, R_L = 1 kΩ	T_A = 25°C	92	100		dB
		V_CC = ±15 V, V_O = ±10 V, R_L = 1 kΩ	T_A = full range	91
		V_CC = ±5 V, V_O = ±2.5 V, R_L = 1 kΩ	T_A = 25°C	86	98
		V_CC = ±5 V, V_O = ±2.5 V, R_L = 1 kΩ	T_A = full range	84
V_OS	Input offset voltage	V_CC = ±5 V or ±15 V	T_A = 25°C		0.3	2	mV
V_OS	Input offset voltage	V_CC = ±5 V or ±15 V	T_A = full range			3	mV
	Offset voltage drift	V_CC = ±5 V or ±15 V, T_A = full range			2		µV/°C
I_IB	Input bias current	V_CC = ±5 V or ±15 V	T_A = 25°C		9	20	µA
I_IB	Input bias current	V_CC = ±5 V or ±15 V	T_A = full range			33	µA
I_OS	Input offset current	V_CC = ±5 V or ±15 V	T_A = 25°C		30	250	nA
I_OS	Input offset current	V_CC = ±5 V or ±15 V	T_A = full range			400	nA
	Input offset current drift	V_CC = ±5 V or ±15 V, T_A = full range			0.2		nA/°C
INPUT CHARACTERISTICS
V_ICR	Common-mode input voltage	V_CC = ±15 V		±13.8	±14.3		V
V_ICR	Common-mode input voltage	V_CC = ±5 V		±3.8	±4.3		V
CMRR	Common-mode rejection ratio	V_CC = ±15 V, V_ICR = ±12 V	T_A = 25 °C		95		dB
		V_CC = ±15 V, V_ICR = ±12 V	T_A = full range	74
		V_CC = ±5 V, V_ICR = ±2.5 V	T_A = 25 °C		100
		V_CC = ±5 V, V_ICR = ±2.5 V	T_A = full range	85
r_i	Input resistance				1		MΩ
C_i	Input capacitance				1.5		pF
OUTPUT CHARACTERISTICS
V_O	Output voltage swing	V_CC = ±15 V, R_L = 250 Ω		±12	±12.9		V
		V_CC = ±5 V, R_L = 150 Ω		±3	±3.5
		V_CC = ±15 V, R_L = 1 kΩ		±13	±13.6
		V_CC = ±5 V, R_L = 1 kΩ		±3.4	±3.8
I_O	Output current	V_CC = ±15 V, R_L = 10 Ω		80	200		mA
I_O	Output current	V_CC = ±5 V, R_L = 10 Ω		50	160		mA
R_O	Output resistance⁽³⁾	Open-loop			5		Ω
POWER SUPPLY
V_CC	Supply voltage	Dual supply		±4.5		±16.5	V
V_CC	Supply voltage	Single supply		9		33	V
I_CC	Supply current (per amplifier)	V_CC = ±15 V	T_A = 25°C		7.5	10	mA
		V_CC = ±15 V	T_A = full range			11
		V_CC = ±5 V	T_A = 25°C		6.5	9
		V_CC = ±5 V	T_A = full range			10.5
PSRR	Power-supply rejection ratio	V_CC = ±5 V or ±15 V	T_A = 25 °C		95		dB
PSRR	Power-supply rejection ratio	V_CC = ±5 V or ±15 V	T_A = full range	80			dB

(1) Full-power bandwidth = slew rate / [π V_O(P-P)].

(2) Slew rate is measured from an output level range of 25% to 75%.

(3) Keep junction temperature less than the absolute maximum rating when the output is heavily loaded or shorted; see also Section 5.1.